VOA慢速英语:Some Surprises Among Economic Stories in 2014

securities – n. plural, evidence of ownership that has financial value, such as a stock or bond; a financial contract

sanctions – n. an action taken to persuade a country to obey international law

unregistered- adj. officially placed on a list of people or groups permitted to carry out some kind of activity

app – n. (short for application) a computer program often used in connection with mobile technology